make -C tools/testing/selftests TARGETS="net" TEST_PROGS=tcp_fastopen_backkup_key.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: tcp_fastopen_backup_key.sh
# 27.74 [+27.74] PASS
# 54.77 [+27.03] PASS
# 82.66 [+27.89] PASS
# 110.10 [+27.45] PASS
# 137.97 [+27.87] PASS
# 165.67 [+27.70] PASS
# 193.30 [+27.63] PASS
# 221.74 [+28.44] PASS
# 249.45 [+27.71] PASS
# 277.49 [+28.05] PASS
# 305.62 [+28.13] PASS
# 333.62 [+27.99] PASS
# 361.48 [+27.86] PASS
# 389.26 [+27.78] PASS
# 417.57 [+28.31] PASS
# 446.25 [+28.68] PASS
# 446.51 [+0.26] all tests done
ok 1 selftests: net: tcp_fastopen_backup_key.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->